ei
Cc: gcc@gcc.gnu.org
Subject: Re: newlib & libgcov
> Hello,
> In our GCC porting, we use newlib instead of libc. Today I tried to
use
> profiling feedback based optimization with option -fprofile-arcs. But
> the executable doesn't produce .gcda file. I examined the
disassemb
> Hello,
> In our GCC porting, we use newlib instead of libc. Today I tried to use
> profiling feedback based optimization with option -fprofile-arcs. But
> the executable doesn't produce .gcda file. I examined the disassembled
> binary file and found the following functions are basically just d
"Bingfeng Mei" <[EMAIL PROTECTED]> writes:
> Both -Dinhibit_libc and -DL_gcov are used as shown in our building log
> file. I guess -Dinhibit_libc is added because we used newlibc instead
> of glibc. I tried to grep these functions in newlibc and didn't find
> them. My question is how to enable g
Hello,
In our GCC porting, we use newlib instead of libc. Today I tried to use
profiling feedback based optimization with option -fprofile-arcs. But
the executable doesn't produce .gcda file. I examined the disassembled
binary file and found the following functions are basically just dummy
ones:
